2500211520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45691}}^1$

素因数の和:45733

約数の個数: 168

約数和(自身を含む): 9052499040

約数和(自身を除く): 6552287520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 27360, 45691, 54720, 91382, 137073, 182764, 228455, 274146, 365528, 411219, 456910, 548292, 685365, 731056, 822438, 868129, 913820, 1096584, 1370730, 1462112, 1644876, 1736258, 1827640, 2056095, 2193168, 2604387, 2741460, 2924224, 3289752, 3472516, 3655280, 4112190, 4340645, 4386336, 5208774, 5482920, 6579504, 6945032, 7310560, 7813161, 8224380, 8681290, 8772672, 10417548, 10965840, 13021935, 13159008, 13890064, 14621120, 15626322, 16448760, 17362580, 20835096, 21931680, 26043870, 26318016, 27780128, 31252644, 32897520, 34725160, 39065805, 41670192, 43863360, 52087740, 55560256, 62505288, 65795040, 69450320, 78131610, 83340384, 104175480, 125010576, 131590080, 138900640, 156263220, 166680768, 208350960, 250021152, 277801280, 312526440, 416701920, 500042304, 625052880, 833403840, 1250105760, 2500211520]

約数ペア:

[(1, 2500211520), (2, 1250105760), (3, 833403840), (4, 625052880), (5, 500042304), (6, 416701920), (8, 312526440), (9, 277801280), (10, 250021152), (12, 208350960), (15, 166680768), (16, 156263220), (18, 138900640), (19, 131590080), (20, 125010576), (24, 104175480), (30, 83340384), (32, 78131610), (36, 69450320), (38, 65795040), (40, 62505288), (45, 55560256), (48, 52087740), (57, 43863360), (60, 41670192), (64, 39065805), (72, 34725160), (76, 32897520), (80, 31252644), (90, 27780128), (95, 26318016), (96, 26043870), (114, 21931680), (120, 20835096), (144, 17362580), (152, 16448760), (160, 15626322), (171, 14621120), (180, 13890064), (190, 13159008), (192, 13021935), (228, 10965840), (240, 10417548), (285, 8772672), (288, 8681290), (304, 8224380), (320, 7813161), (342, 7310560), (360, 6945032), (380, 6579504), (456, 5482920), (480, 5208774), (570, 4386336), (576, 4340645), (608, 4112190), (684, 3655280), (720, 3472516), (760, 3289752), (855, 2924224), (912, 2741460), (960, 2604387), (1140, 2193168), (1216, 2056095), (1368, 1827640), (1440, 1736258), (1520, 1644876), (1710, 1462112), (1824, 1370730), (2280, 1096584), (2736, 913820), (2880, 868129), (3040, 822438), (3420, 731056), (3648, 685365), (4560, 548292), (5472, 456910), (6080, 411219), (6840, 365528), (9120, 274146), (10944, 228455), (13680, 182764), (18240, 137073), (27360, 91382), (45691, 54720)]